DE2935313C2 - Elektrolytisch behandeltes Stahlblech - Google Patents

Elektrolytisch behandeltes Stahlblech

Info

Publication number
DE2935313C2
DE2935313C2 DE2935313A DE2935313A DE2935313C2 DE 2935313 C2 DE2935313 C2 DE 2935313C2 DE 2935313 A DE2935313 A DE 2935313A DE 2935313 A DE2935313 A DE 2935313A DE 2935313 C2 DE2935313 C2 DE 2935313C2
Authority
DE
Germany
Prior art keywords
chromium
layer
sulfur
fluorine
steel sheet
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
DE2935313A
Other languages
German (de)
English (en)
Other versions
DE2935313A1 (de
Inventor
Kenji Hizuka
Tsuneo Tokuyama Inui
Yoshikazu Kudamatsu Yamaguchi Kondo
Fumio Kunishige
Hitoshi Kuroda
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toyo Kohan Co Ltd
Original Assignee
Toyo Kohan Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Toyo Kohan Co Ltd filed Critical Toyo Kohan Co Ltd
Publication of DE2935313A1 publication Critical patent/DE2935313A1/de
Application granted granted Critical
Publication of DE2935313C2 publication Critical patent/DE2935313C2/de
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D3/00—Electroplating: Baths therefor
    • C25D3/02—Electroplating: Baths therefor from solutions
    • C25D3/04—Electroplating: Baths therefor from solutions of chromium
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/38—Chromatising
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12354—Nonplanar, uniform-thickness material having symmetrical channel shape or reverse fold [e.g., making acute angle, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12535—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.] with additional, spatially distinct nonmetal component
    • Y10T428/12542—More than one such component
    • Y10T428/12549—Adjacent to each other
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12535—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.] with additional, spatially distinct nonmetal component
    • Y10T428/12556—Organic component
    • Y10T428/12569—Synthetic resin
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12535—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.] with additional, spatially distinct nonmetal component
    • Y10T428/12583—Component contains compound of adjacent metal
    • Y10T428/1259—Oxide
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12771—Transition metal-base component
    • Y10T428/12806—Refractory [Group IVB, VB, or VIB] metal-base component
    • Y10T428/12826—Group VIB metal-base component
    • Y10T428/12847—Cr-base component
    • Y10T428/12854—Next to Co-, Fe-, or Ni-base component

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Laminated Bodies (AREA)
  • Electrochemical Coating By Surface Reaction (AREA)
DE2935313A 1979-03-30 1979-08-31 Elektrolytisch behandeltes Stahlblech Expired DE2935313C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3708479A JPS55131198A (en) 1979-03-30 1979-03-30 Electrolytic chromic acid treating steel sheet for adhesion can

Publications (2)

Publication Number Publication Date
DE2935313A1 DE2935313A1 (de) 1980-10-09
DE2935313C2 true DE2935313C2 (de) 1982-07-01

Family

ID=12487675

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2935313A Expired DE2935313C2 (de) 1979-03-30 1979-08-31 Elektrolytisch behandeltes Stahlblech

Country Status (7)

Country Link
US (2) US4432842A (it)
JP (1) JPS55131198A (it)
CA (1) CA1162506A (it)
DE (1) DE2935313C2 (it)
FR (1) FR2452530A1 (it)
GB (1) GB2046303B (it)
IT (1) IT1126191B (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3421757A1 (de) * 1984-06-12 1985-12-12 Toyo Kohan Co., Ltd., Tokio/Tokyo Zinnfreier stahl mit ausgezeichneter schweissbarkeit und verfahren zu seiner herstellung

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55158295A (en) * 1979-05-26 1980-12-09 Nippon Steel Corp Chromium chromate treated steel sheet having superior adhesive property
JPS56130487A (en) * 1980-03-18 1981-10-13 Toyo Kohan Co Ltd After-treatment for extra-thin tin-plated steel sheet for welding
JPS604279B2 (ja) * 1981-02-09 1985-02-02 新日本製鐵株式会社 接着性の良い電解クロム酸処理鋼板の製造法
JPS59140399A (ja) * 1983-01-28 1984-08-11 Kawasaki Steel Corp 塗料密着性のすぐれたテインフリ−鋼板
US4579633A (en) * 1983-05-26 1986-04-01 Kawasaki Steel Corporation Method of producing tin-free steel sheets
US4511631A (en) * 1984-04-13 1985-04-16 Toyo Kohan Co., Ltd. Metallic chromium-nickel-hydrated chromium oxide-coated tin free steel and process for the production thereof
NL189310C (nl) * 1984-05-18 1993-03-01 Toyo Kohan Co Ltd Beklede stalen plaat met verbeterde lasbaarheid en werkwijze voor de vervaardiging.
US4508790A (en) * 1984-06-11 1985-04-02 Toyo Kohan Co., Ltd. Tin free steel having an excellent weldability and its production method
FR2565898A1 (fr) * 1984-06-15 1985-12-20 Toyo Kohan Co Ltd Acier protege non etame et procede pour sa preparation en continu
US4614691A (en) * 1984-10-01 1986-09-30 Toyo Kohan Co., Ltd. Method for production of metal sheet covered with polyester resin film
EP0194654B1 (en) * 1985-03-15 1991-07-31 Kawasaki Steel Corporation Tin-free steel strips useful in the manufacture of welded cans and process for making
US4709828A (en) * 1985-06-19 1987-12-01 North American Philips Consumer Electronics Corp. Two-part transformer casting having liquid-tight seal
US4842958A (en) * 1987-04-14 1989-06-27 Nippon Steel Corporation Chromate surface treated steel sheet
JPH01152283A (ja) * 1987-12-10 1989-06-14 Nkk Corp 缶用アルミニウム鍍金鋼板及びその製造方法
US5073403A (en) * 1987-12-10 1991-12-17 Nkk Corporation Aluminum-plated steel sheet for cans
US5168015A (en) * 1989-05-30 1992-12-01 Toyo Kohan Co., Ltd. Composition and method for weldable tin-free steel having a chromium bilayer
JP3342289B2 (ja) * 1996-04-25 2002-11-05 三菱重工業株式会社 熱交換器、熱交換器用管支持板及びその製造方法
US6331241B1 (en) 2000-07-24 2001-12-18 Usx Corporation Method of making chromium-plated steel

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1031792A (en) * 1962-01-20 1966-06-02 Yawata Iron & Steel Co Method of chemically treating metals by electrolysis
US3296100A (en) * 1962-05-09 1967-01-03 Yawata Iron & Steel Co Process for producing anticorrosive surface treated steel sheets and product thereof
US4248676A (en) * 1966-03-26 1981-02-03 Nippon Steel Corporation Method for treating steel plate and its manufacture
US3567599A (en) * 1967-06-21 1971-03-02 Inland Steel Co Electrochemical treatment of ferrous metal
US3574069A (en) * 1967-08-18 1971-04-06 Bethlehem Steel Corp Method of forming a protective coating on a ferrous surface
US3532608A (en) * 1967-09-29 1970-10-06 United States Steel Corp Method of treating steel and electrolyte therefor
US3679554A (en) * 1969-01-13 1972-07-25 Nippon Kokan Kk Method for electrolytic treatment of steel surface in a chromate solution
US3755091A (en) * 1969-06-19 1973-08-28 Nat Steel Corp Process for reducing discoloration of electrochemically treated chromium plated ferrous metal strip
GB1354970A (en) * 1971-07-06 1974-06-05 Nippon Kokan Kk Coated chromate treated metal sheet and a process therefor
JPS5230461B2 (it) * 1972-01-14 1977-08-08 Nippon Kokan Kk
JPS5425894B2 (it) * 1975-02-04 1979-08-31
JPS6025519B2 (ja) * 1976-11-06 1985-06-18 新日本製鐵株式会社 テインフリ−スチ−ルの製造方法
JPS53142335A (en) * 1977-05-18 1978-12-12 Nippon Kokan Kk <Nkk> Manufacture of electrolytically chromate treated steel sheet

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NICHTS-ERMITTELT

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3421757A1 (de) * 1984-06-12 1985-12-12 Toyo Kohan Co., Ltd., Tokio/Tokyo Zinnfreier stahl mit ausgezeichneter schweissbarkeit und verfahren zu seiner herstellung

Also Published As

Publication number Publication date
CA1162506A (en) 1984-02-21
GB2046303B (en) 1984-01-25
IT1126191B (it) 1986-05-14
DE2935313A1 (de) 1980-10-09
GB2046303A (en) 1980-11-12
IT7968752A0 (it) 1979-09-03
US4455355A (en) 1984-06-19
JPS55131198A (en) 1980-10-11
FR2452530B1 (it) 1984-10-19
US4432842A (en) 1984-02-21
FR2452530A1 (fr) 1980-10-24

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Legal Events

Date Code Title Description
OAM Search report available
OC Search report available
8110 Request for examination paragraph 44
D2 Grant after examination
8328 Change in the person/name/address of the agent

Free format text: VOSSIUS, V., DIPL.-CHEM. DR.RER.NAT. TAUCHNER, P., DIPL.-CHEM. DR.RER.NAT. HEUNEMANN, D., DIPL.-PHYS. DR.RER.NAT., PAT.-ANWAELTE, 8000 MUENCHEN

8328 Change in the person/name/address of the agent

Free format text: TAUCHNER, P., DIPL.-CHEM. DR.RER.NAT. HEUNEMANN, D., DIPL.-PHYS. DR.RER.NAT., PAT.-ANWAELTE, 8000 MUENCHEN

8339 Ceased/non-payment of the annual fee